The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 05, 2023
Filed:
Feb. 26, 2020
Omron Corporation, Kyoto, JP;
Nobuo Kataoka, Kyoto, JP;
Seiji Mizutani, Kyoto, JP;
OMRON Corporation, Kyoto, JP;
Abstract
A signal processing device includes: a superposing circuit for generating a superposed signal obtained by superposing a data signal indicative of prescribed information on an operation signal relating to an operation element of an electric apparatus; an information storage part for storing the prescribed information; a signal transmission terminal for inputting/outputting the operation signal or the superposed signal to/from the electric apparatus or apparatus control devices; and an information transmission terminal for inputting/outputting information to/from an information transfer device which executes reading of information stored in the information storage part and/or writing of information in the information storage part. The signal processing device is connected to an external device via a connector member. Each of the terminals is provided in an area that is inside the connector member in a state where the signal processing device is connected to the external device via the connector member.